2783245088

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1\times {\mathrm{631}}^1$

素因数の和:1138

約数の個数: 96

約数和(自身を含む): 6180717312

約数和(自身を除く): 3397472224

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 92, 104, 184, 208, 299, 368, 416, 461, 598, 631, 736, 922, 1196, 1262, 1844, 2392, 2524, 3688, 4784, 5048, 5993, 7376, 8203, 9568, 10096, 10603, 11986, 14513, 14752, 16406, 20192, 21206, 23972, 29026, 32812, 42412, 47944, 58052, 65624, 84824, 95888, 116104, 131248, 137839, 169648, 188669, 191776, 232208, 262496, 275678, 290891, 339296, 377338, 464416, 551356, 581782, 754676, 1102712, 1163564, 1509352, 2205424, 2327128, 3018704, 3781583, 4410848, 4654256, 6037408, 6690493, 7563166, 9308512, 13380986, 15126332, 26761972, 30252664, 53523944, 60505328, 86976409, 107047888, 121010656, 173952818, 214095776, 347905636, 695811272, 1391622544, 2783245088]

約数ペア:

[(1, 2783245088), (2, 1391622544), (4, 695811272), (8, 347905636), (13, 214095776), (16, 173952818), (23, 121010656), (26, 107047888), (32, 86976409), (46, 60505328), (52, 53523944), (92, 30252664), (104, 26761972), (184, 15126332), (208, 13380986), (299, 9308512), (368, 7563166), (416, 6690493), (461, 6037408), (598, 4654256), (631, 4410848), (736, 3781583), (922, 3018704), (1196, 2327128), (1262, 2205424), (1844, 1509352), (2392, 1163564), (2524, 1102712), (3688, 754676), (4784, 581782), (5048, 551356), (5993, 464416), (7376, 377338), (8203, 339296), (9568, 290891), (10096, 275678), (10603, 262496), (11986, 232208), (14513, 191776), (14752, 188669), (16406, 169648), (20192, 137839), (21206, 131248), (23972, 116104), (29026, 95888), (32812, 84824), (42412, 65624), (47944, 58052)]