19010102598

素因数分解:

$2^1\times 3^3\times {\mathrm{421}}^1\times {\mathrm{719}}^1\times {\mathrm{1163}}^1$

素因数の和:2314

約数の個数: 64

約数和(自身を含む): 42440371200

約数和(自身を除く): 23430268602

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 421, 719, 842, 1163, 1263, 1438, 2157, 2326, 2526, 3489, 3789, 4314, 6471, 6978, 7578, 10467, 11367, 12942, 19413, 20934, 22734, 31401, 38826, 62802, 302699, 489623, 605398, 836197, 908097, 979246, 1468869, 1672394, 1816194, 2508591, 2724291, 2937738, 4406607, 5017182, 5448582, 7525773, 8172873, 8813214, 13219821, 15051546, 16345746, 22577319, 26439642, 45154638, 352038937, 704077874, 1056116811, 2112233622, 3168350433, 6336700866, 9505051299, 19010102598]

約数ペア:

[(1, 19010102598), (2, 9505051299), (3, 6336700866), (6, 3168350433), (9, 2112233622), (18, 1056116811), (27, 704077874), (54, 352038937), (421, 45154638), (719, 26439642), (842, 22577319), (1163, 16345746), (1263, 15051546), (1438, 13219821), (2157, 8813214), (2326, 8172873), (2526, 7525773), (3489, 5448582), (3789, 5017182), (4314, 4406607), (6471, 2937738), (6978, 2724291), (7578, 2508591), (10467, 1816194), (11367, 1672394), (12942, 1468869), (19413, 979246), (20934, 908097), (22734, 836197), (31401, 605398), (38826, 489623), (62802, 302699)]