2002078644986

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{94517923}}^1$

素因数の和:94518038

約数の個数: 32

約数和(自身を含む): 3674856885120

約数和(自身を除く): 1672778240134

約数列:

[1, 2, 7, 14, 17, 34, 89, 119, 178, 238, 623, 1246, 1513, 3026, 10591, 21182, 94517923, 189035846, 661625461, 1323250922, 1606804691, 3213609382, 8412095147, 11247632837, 16824190294, 22495265674, 58884666029, 117769332058, 143005617499, 286011234998, 1001039322493, 2002078644986]

約数ペア:

[(1, 2002078644986), (2, 1001039322493), (7, 286011234998), (14, 143005617499), (17, 117769332058), (34, 58884666029), (89, 22495265674), (119, 16824190294), (178, 11247632837), (238, 8412095147), (623, 3213609382), (1246, 1606804691), (1513, 1323250922), (3026, 661625461), (10591, 189035846), (21182, 94517923)]