29148470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11801}}^1$

素因数の和:11840

約数の個数: 32

約数和(自身を含む): 59482080

約数和(自身を除く): 30333610

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 11801, 23602, 59005, 118010, 153413, 224219, 306826, 448438, 767065, 1121095, 1534130, 2242190, 2914847, 5829694, 14574235, 29148470]

約数ペア:

[(1, 29148470), (2, 14574235), (5, 5829694), (10, 2914847), (13, 2242190), (19, 1534130), (26, 1121095), (38, 767065), (65, 448438), (95, 306826), (130, 224219), (190, 153413), (247, 118010), (494, 59005), (1235, 23602), (2470, 11801)]