1928697430

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{44843}}^1$

素因数の和:44901

約数の個数: 64

約数和(自身を含む): 4184483328

約数和(自身を除く): 2255785898

約数列:

[1, 2, 5, 10, 11, 17, 22, 23, 34, 46, 55, 85, 110, 115, 170, 187, 230, 253, 374, 391, 506, 782, 935, 1265, 1870, 1955, 2530, 3910, 4301, 8602, 21505, 43010, 44843, 89686, 224215, 448430, 493273, 762331, 986546, 1031389, 1524662, 2062778, 2466365, 3811655, 4932730, 5156945, 7623310, 8385641, 10313890, 11345279, 16771282, 17533613, 22690558, 35067226, 41928205, 56726395, 83856410, 87668065, 113452790, 175336130, 192869743, 385739486, 964348715, 1928697430]

約数ペア:

[(1, 1928697430), (2, 964348715), (5, 385739486), (10, 192869743), (11, 175336130), (17, 113452790), (22, 87668065), (23, 83856410), (34, 56726395), (46, 41928205), (55, 35067226), (85, 22690558), (110, 17533613), (115, 16771282), (170, 11345279), (187, 10313890), (230, 8385641), (253, 7623310), (374, 5156945), (391, 4932730), (506, 3811655), (782, 2466365), (935, 2062778), (1265, 1524662), (1870, 1031389), (1955, 986546), (2530, 762331), (3910, 493273), (4301, 448430), (8602, 224215), (21505, 89686), (43010, 44843)]