20115035964

素因数分解:

$2^2\times 3^3\times {\mathrm{211}}^1\times {\mathrm{882703}}^1$

素因数の和:882927

約数の個数: 48

約数和(自身を含む): 52397309440

約数和(自身を除く): 32282273476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 211, 422, 633, 844, 1266, 1899, 2532, 3798, 5697, 7596, 11394, 22788, 882703, 1765406, 2648109, 3530812, 5296218, 7944327, 10592436, 15888654, 23832981, 31777308, 47665962, 95331924, 186250333, 372500666, 558750999, 745001332, 1117501998, 1676252997, 2235003996, 3352505994, 5028758991, 6705011988, 10057517982, 20115035964]

約数ペア:

[(1, 20115035964), (2, 10057517982), (3, 6705011988), (4, 5028758991), (6, 3352505994), (9, 2235003996), (12, 1676252997), (18, 1117501998), (27, 745001332), (36, 558750999), (54, 372500666), (108, 186250333), (211, 95331924), (422, 47665962), (633, 31777308), (844, 23832981), (1266, 15888654), (1899, 10592436), (2532, 7944327), (3798, 5296218), (5697, 3530812), (7596, 2648109), (11394, 1765406), (22788, 882703)]