2016565530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{73303}}^1$

素因数の和:73451

約数の個数: 64

約数和(自身を含む): 5573449728

約数和(自身を除く): 3556884198

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 131, 210, 262, 393, 655, 786, 917, 1310, 1834, 1965, 2751, 3930, 4585, 5502, 9170, 13755, 27510, 73303, 146606, 219909, 366515, 439818, 513121, 733030, 1026242, 1099545, 1539363, 2199090, 2565605, 3078726, 5131210, 7696815, 9602693, 15393630, 19205386, 28808079, 48013465, 57616158, 67218851, 96026930, 134437702, 144040395, 201656553, 288080790, 336094255, 403313106, 672188510, 1008282765, 2016565530]

約数ペア:

[(1, 2016565530), (2, 1008282765), (3, 672188510), (5, 403313106), (6, 336094255), (7, 288080790), (10, 201656553), (14, 144040395), (15, 134437702), (21, 96026930), (30, 67218851), (35, 57616158), (42, 48013465), (70, 28808079), (105, 19205386), (131, 15393630), (210, 9602693), (262, 7696815), (393, 5131210), (655, 3078726), (786, 2565605), (917, 2199090), (1310, 1539363), (1834, 1099545), (1965, 1026242), (2751, 733030), (3930, 513121), (4585, 439818), (5502, 366515), (9170, 219909), (13755, 146606), (27510, 73303)]