2068199430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{2131}}^1$

素因数の和:2342

約数の個数: 128

約数和(自身を含む): 5769294336

約数和(自身を除く): 3701094906

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 30, 33, 34, 51, 55, 66, 85, 102, 110, 165, 170, 173, 187, 255, 330, 346, 374, 510, 519, 561, 865, 935, 1038, 1122, 1730, 1870, 1903, 2131, 2595, 2805, 2941, 3806, 4262, 5190, 5610, 5709, 5882, 6393, 8823, 9515, 10655, 11418, 12786, 14705, 17646, 19030, 21310, 23441, 28545, 29410, 31965, 32351, 36227, 44115, 46882, 57090, 63930, 64702, 70323, 72454, 88230, 97053, 108681, 117205, 140646, 161755, 181135, 194106, 217362, 234410, 323510, 351615, 362270, 368663, 398497, 485265, 543405, 703230, 737326, 796994, 970530, 1086810, 1105989, 1195491, 1843315, 1992485, 2211978, 2390982, 3686630, 3984970, 4055293, 5529945, 5977455, 6267271, 8110586, 11059890, 11954910, 12165879, 12534542, 18801813, 20276465, 24331758, 31336355, 37603626, 40552930, 60829395, 62672710, 68939981, 94009065, 121658790, 137879962, 188018130, 206819943, 344699905, 413639886, 689399810, 1034099715, 2068199430]

約数ペア:

[(1, 2068199430), (2, 1034099715), (3, 689399810), (5, 413639886), (6, 344699905), (10, 206819943), (11, 188018130), (15, 137879962), (17, 121658790), (22, 94009065), (30, 68939981), (33, 62672710), (34, 60829395), (51, 40552930), (55, 37603626), (66, 31336355), (85, 24331758), (102, 20276465), (110, 18801813), (165, 12534542), (170, 12165879), (173, 11954910), (187, 11059890), (255, 8110586), (330, 6267271), (346, 5977455), (374, 5529945), (510, 4055293), (519, 3984970), (561, 3686630), (865, 2390982), (935, 2211978), (1038, 1992485), (1122, 1843315), (1730, 1195491), (1870, 1105989), (1903, 1086810), (2131, 970530), (2595, 796994), (2805, 737326), (2941, 703230), (3806, 543405), (4262, 485265), (5190, 398497), (5610, 368663), (5709, 362270), (5882, 351615), (6393, 323510), (8823, 234410), (9515, 217362), (10655, 194106), (11418, 181135), (12786, 161755), (14705, 140646), (17646, 117205), (19030, 108681), (21310, 97053), (23441, 88230), (28545, 72454), (29410, 70323), (31965, 64702), (32351, 63930), (36227, 57090), (44115, 46882)]