2011000306

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{16229}}^1$

素因数の和:16458

約数の個数: 32

約数和(自身を含む): 3533725440

約数和(自身を除く): 1522725134

約数列:

[1, 2, 7, 14, 53, 106, 167, 334, 371, 742, 1169, 2338, 8851, 16229, 17702, 32458, 61957, 113603, 123914, 227206, 860137, 1720274, 2710243, 5420486, 6020959, 12041918, 18971701, 37943402, 143642879, 287285758, 1005500153, 2011000306]

約数ペア:

[(1, 2011000306), (2, 1005500153), (7, 287285758), (14, 143642879), (53, 37943402), (106, 18971701), (167, 12041918), (334, 6020959), (371, 5420486), (742, 2710243), (1169, 1720274), (2338, 860137), (8851, 227206), (16229, 123914), (17702, 113603), (32458, 61957)]