2247234940

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{57829}}^1$

素因数の和:57934

約数の個数: 48

約数和(自身を含む): 4954874400

約数和(自身を除く): 2707639460

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 67, 116, 134, 145, 268, 290, 335, 580, 670, 1340, 1943, 3886, 7772, 9715, 19430, 38860, 57829, 115658, 231316, 289145, 578290, 1156580, 1677041, 3354082, 3874543, 6708164, 7749086, 8385205, 15498172, 16770410, 19372715, 33540820, 38745430, 77490860, 112361747, 224723494, 449446988, 561808735, 1123617470, 2247234940]

約数ペア:

[(1, 2247234940), (2, 1123617470), (4, 561808735), (5, 449446988), (10, 224723494), (20, 112361747), (29, 77490860), (58, 38745430), (67, 33540820), (116, 19372715), (134, 16770410), (145, 15498172), (268, 8385205), (290, 7749086), (335, 6708164), (580, 3874543), (670, 3354082), (1340, 1677041), (1943, 1156580), (3886, 578290), (7772, 289145), (9715, 231316), (19430, 115658), (38860, 57829)]