20221521340

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1418059}}^1$

素因数の和:1418122

約数の個数: 48

約数和(自身を含む): 45740943360

約数和(自身を除く): 25519422020

約数列:

[1, 2, 4, 5, 10, 20, 23, 31, 46, 62, 92, 115, 124, 155, 230, 310, 460, 620, 713, 1426, 2852, 3565, 7130, 14260, 1418059, 2836118, 5672236, 7090295, 14180590, 28361180, 32615357, 43959829, 65230714, 87919658, 130461428, 163076785, 175839316, 219799145, 326153570, 439598290, 652307140, 879196580, 1011076067, 2022152134, 4044304268, 5055380335, 10110760670, 20221521340]

約数ペア:

[(1, 20221521340), (2, 10110760670), (4, 5055380335), (5, 4044304268), (10, 2022152134), (20, 1011076067), (23, 879196580), (31, 652307140), (46, 439598290), (62, 326153570), (92, 219799145), (115, 175839316), (124, 163076785), (155, 130461428), (230, 87919658), (310, 65230714), (460, 43959829), (620, 32615357), (713, 28361180), (1426, 14180590), (2852, 7090295), (3565, 5672236), (7130, 2836118), (14260, 1418059)]