2173292032

素因数分解:

$2^9\times {\mathrm{47}}^1\times {\mathrm{90313}}^1$

素因数の和:90378

約数の個数: 40

約数和(自身を含む): 4434778656

約数和(自身を除く): 2261486624

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 128, 188, 256, 376, 512, 752, 1504, 3008, 6016, 12032, 24064, 90313, 180626, 361252, 722504, 1445008, 2890016, 4244711, 5780032, 8489422, 11560064, 16978844, 23120128, 33957688, 46240256, 67915376, 135830752, 271661504, 543323008, 1086646016, 2173292032]

約数ペア:

[(1, 2173292032), (2, 1086646016), (4, 543323008), (8, 271661504), (16, 135830752), (32, 67915376), (47, 46240256), (64, 33957688), (94, 23120128), (128, 16978844), (188, 11560064), (256, 8489422), (376, 5780032), (512, 4244711), (752, 2890016), (1504, 1445008), (3008, 722504), (6016, 361252), (12032, 180626), (24064, 90313)]