2974390356

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{23311}}^1$

素因数の和:23370

約数の個数: 96

約数和(自身を含む): 8355020800

約数和(自身を除く): 5380630444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 84, 93, 98, 124, 147, 186, 196, 217, 294, 343, 372, 434, 588, 651, 686, 868, 1029, 1302, 1372, 1519, 2058, 2604, 3038, 4116, 4557, 6076, 9114, 10633, 18228, 21266, 23311, 31899, 42532, 46622, 63798, 69933, 93244, 127596, 139866, 163177, 279732, 326354, 489531, 652708, 722641, 979062, 1142239, 1445282, 1958124, 2167923, 2284478, 2890564, 3426717, 4335846, 4568956, 5058487, 6853434, 7995673, 8671692, 10116974, 13706868, 15175461, 15991346, 20233948, 23987019, 30350922, 31982692, 35409409, 47974038, 60701844, 70818818, 95948076, 106228227, 141637636, 212456454, 247865863, 424912908, 495731726, 743597589, 991463452, 1487195178, 2974390356]

約数ペア:

[(1, 2974390356), (2, 1487195178), (3, 991463452), (4, 743597589), (6, 495731726), (7, 424912908), (12, 247865863), (14, 212456454), (21, 141637636), (28, 106228227), (31, 95948076), (42, 70818818), (49, 60701844), (62, 47974038), (84, 35409409), (93, 31982692), (98, 30350922), (124, 23987019), (147, 20233948), (186, 15991346), (196, 15175461), (217, 13706868), (294, 10116974), (343, 8671692), (372, 7995673), (434, 6853434), (588, 5058487), (651, 4568956), (686, 4335846), (868, 3426717), (1029, 2890564), (1302, 2284478), (1372, 2167923), (1519, 1958124), (2058, 1445282), (2604, 1142239), (3038, 979062), (4116, 722641), (4557, 652708), (6076, 489531), (9114, 326354), (10633, 279732), (18228, 163177), (21266, 139866), (23311, 127596), (31899, 93244), (42532, 69933), (46622, 63798)]