2437386512

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{142771}}^1$

素因数の和:142887

約数の個数: 40

約数和(自身を含む): 5204896032

約数和(自身を除く): 2767509520

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 97, 176, 194, 388, 776, 1067, 1552, 2134, 4268, 8536, 17072, 142771, 285542, 571084, 1142168, 1570481, 2284336, 3140962, 6281924, 12563848, 13848787, 25127696, 27697574, 55395148, 110790296, 152336657, 221580592, 304673314, 609346628, 1218693256, 2437386512]

約数ペア:

[(1, 2437386512), (2, 1218693256), (4, 609346628), (8, 304673314), (11, 221580592), (16, 152336657), (22, 110790296), (44, 55395148), (88, 27697574), (97, 25127696), (176, 13848787), (194, 12563848), (388, 6281924), (776, 3140962), (1067, 2284336), (1552, 1570481), (2134, 1142168), (4268, 571084), (8536, 285542), (17072, 142771)]