2014963990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{743}}^1\times {\mathrm{907}}^1$

素因数の和:1693

約数の個数: 64

約数和(自身を含む): 4085738496

約数和(自身を除く): 2070774506

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 743, 907, 1486, 1495, 1814, 2990, 3715, 4535, 7430, 9070, 9659, 11791, 17089, 19318, 20861, 23582, 34178, 41722, 48295, 58955, 85445, 96590, 104305, 117910, 170890, 208610, 222157, 271193, 444314, 542386, 673901, 1110785, 1347802, 1355965, 2221570, 2711930, 3369505, 6739010, 8760713, 15499723, 17521426, 30999446, 43803565, 77498615, 87607130, 154997230, 201496399, 402992798, 1007481995, 2014963990]

約数ペア:

[(1, 2014963990), (2, 1007481995), (5, 402992798), (10, 201496399), (13, 154997230), (23, 87607130), (26, 77498615), (46, 43803565), (65, 30999446), (115, 17521426), (130, 15499723), (230, 8760713), (299, 6739010), (598, 3369505), (743, 2711930), (907, 2221570), (1486, 1355965), (1495, 1347802), (1814, 1110785), (2990, 673901), (3715, 542386), (4535, 444314), (7430, 271193), (9070, 222157), (9659, 208610), (11791, 170890), (17089, 117910), (19318, 104305), (20861, 96590), (23582, 85445), (34178, 58955), (41722, 48295)]