2015959264

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{773}}^1$

素因数の和:1064

約数の個数: 96

約数和(自身を含む): 4493905920

約数和(自身を除く): 2477946656

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 88, 124, 176, 239, 248, 341, 352, 478, 496, 682, 773, 956, 992, 1364, 1546, 1912, 2629, 2728, 3092, 3824, 5258, 5456, 6184, 7409, 7648, 8503, 10516, 10912, 12368, 14818, 17006, 21032, 23963, 24736, 29636, 34012, 42064, 47926, 59272, 68024, 81499, 84128, 95852, 118544, 136048, 162998, 184747, 191704, 237088, 263593, 272096, 325996, 369494, 383408, 527186, 651992, 738988, 766816, 1054372, 1303984, 1477976, 2032217, 2108744, 2607968, 2955952, 4064434, 4217488, 5727157, 5911904, 8128868, 8434976, 11454314, 16257736, 22908628, 32515472, 45817256, 62998727, 65030944, 91634512, 125997454, 183269024, 251994908, 503989816, 1007979632, 2015959264]

約数ペア:

[(1, 2015959264), (2, 1007979632), (4, 503989816), (8, 251994908), (11, 183269024), (16, 125997454), (22, 91634512), (31, 65030944), (32, 62998727), (44, 45817256), (62, 32515472), (88, 22908628), (124, 16257736), (176, 11454314), (239, 8434976), (248, 8128868), (341, 5911904), (352, 5727157), (478, 4217488), (496, 4064434), (682, 2955952), (773, 2607968), (956, 2108744), (992, 2032217), (1364, 1477976), (1546, 1303984), (1912, 1054372), (2629, 766816), (2728, 738988), (3092, 651992), (3824, 527186), (5258, 383408), (5456, 369494), (6184, 325996), (7409, 272096), (7648, 263593), (8503, 237088), (10516, 191704), (10912, 184747), (12368, 162998), (14818, 136048), (17006, 118544), (21032, 95852), (23963, 84128), (24736, 81499), (29636, 68024), (34012, 59272), (42064, 47926)]