2013151488

素因数分解:

$2^8\times 3^1\times {\mathrm{977}}^1\times {\mathrm{2683}}^1$

素因数の和:3679

約数の個数: 72

約数和(自身を含む): 5365401888

約数和(自身を除く): 3352250400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 977, 1954, 2683, 2931, 3908, 5366, 5862, 7816, 8049, 10732, 11724, 15632, 16098, 21464, 23448, 31264, 32196, 42928, 46896, 62528, 64392, 85856, 93792, 125056, 128784, 171712, 187584, 250112, 257568, 343424, 375168, 515136, 686848, 750336, 1030272, 2060544, 2621291, 5242582, 7863873, 10485164, 15727746, 20970328, 31455492, 41940656, 62910984, 83881312, 125821968, 167762624, 251643936, 335525248, 503287872, 671050496, 1006575744, 2013151488]

約数ペア:

[(1, 2013151488), (2, 1006575744), (3, 671050496), (4, 503287872), (6, 335525248), (8, 251643936), (12, 167762624), (16, 125821968), (24, 83881312), (32, 62910984), (48, 41940656), (64, 31455492), (96, 20970328), (128, 15727746), (192, 10485164), (256, 7863873), (384, 5242582), (768, 2621291), (977, 2060544), (1954, 1030272), (2683, 750336), (2931, 686848), (3908, 515136), (5366, 375168), (5862, 343424), (7816, 257568), (8049, 250112), (10732, 187584), (11724, 171712), (15632, 128784), (16098, 125056), (21464, 93792), (23448, 85856), (31264, 64392), (32196, 62528), (42928, 46896)]