2110337580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2705561}}^1$

素因数の和:2705586

約数の個数: 48

約数和(自身を含む): 6363481824

約数和(自身を除く): 4253144244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 260, 390, 780, 2705561, 5411122, 8116683, 10822244, 13527805, 16233366, 27055610, 32466732, 35172293, 40583415, 54111220, 70344586, 81166830, 105516879, 140689172, 162333660, 175861465, 211033758, 351722930, 422067516, 527584395, 703445860, 1055168790, 2110337580]

約数ペア:

[(1, 2110337580), (2, 1055168790), (3, 703445860), (4, 527584395), (5, 422067516), (6, 351722930), (10, 211033758), (12, 175861465), (13, 162333660), (15, 140689172), (20, 105516879), (26, 81166830), (30, 70344586), (39, 54111220), (52, 40583415), (60, 35172293), (65, 32466732), (78, 27055610), (130, 16233366), (156, 13527805), (195, 10822244), (260, 8116683), (390, 5411122), (780, 2705561)]