1946170070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{12281}}^1$

素因数の和:12377

約数の個数: 64

約数和(自身を含む): 4011202944

約数和(自身を除く): 2065032874

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 53, 65, 106, 115, 130, 230, 265, 299, 530, 598, 689, 1219, 1378, 1495, 2438, 2990, 3445, 6095, 6890, 12190, 12281, 15847, 24562, 31694, 61405, 79235, 122810, 158470, 159653, 282463, 319306, 564926, 650893, 798265, 1301786, 1412315, 1596530, 2824630, 3254465, 3672019, 6508930, 7344038, 8461609, 14970539, 16923218, 18360095, 29941078, 36720190, 42308045, 74852695, 84616090, 149705390, 194617007, 389234014, 973085035, 1946170070]

約数ペア:

[(1, 1946170070), (2, 973085035), (5, 389234014), (10, 194617007), (13, 149705390), (23, 84616090), (26, 74852695), (46, 42308045), (53, 36720190), (65, 29941078), (106, 18360095), (115, 16923218), (130, 14970539), (230, 8461609), (265, 7344038), (299, 6508930), (530, 3672019), (598, 3254465), (689, 2824630), (1219, 1596530), (1378, 1412315), (1495, 1301786), (2438, 798265), (2990, 650893), (3445, 564926), (6095, 319306), (6890, 282463), (12190, 159653), (12281, 158470), (15847, 122810), (24562, 79235), (31694, 61405)]