2393669210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{467}}^1\times {\mathrm{509}}^1$

素因数の和:1055

約数の個数: 64

約数和(自身を含む): 4639939200

約数和(自身を除く): 2246269990

約数列:

[1, 2, 5, 10, 19, 38, 53, 95, 106, 190, 265, 467, 509, 530, 934, 1007, 1018, 2014, 2335, 2545, 4670, 5035, 5090, 8873, 9671, 10070, 17746, 19342, 24751, 26977, 44365, 48355, 49502, 53954, 88730, 96710, 123755, 134885, 237703, 247510, 269770, 470269, 475406, 512563, 940538, 1025126, 1188515, 2351345, 2377030, 2562815, 4516357, 4702690, 5125630, 9032714, 12598259, 22581785, 25196518, 45163570, 62991295, 125982590, 239366921, 478733842, 1196834605, 2393669210]

約数ペア:

[(1, 2393669210), (2, 1196834605), (5, 478733842), (10, 239366921), (19, 125982590), (38, 62991295), (53, 45163570), (95, 25196518), (106, 22581785), (190, 12598259), (265, 9032714), (467, 5125630), (509, 4702690), (530, 4516357), (934, 2562815), (1007, 2377030), (1018, 2351345), (2014, 1188515), (2335, 1025126), (2545, 940538), (4670, 512563), (5035, 475406), (5090, 470269), (8873, 269770), (9671, 247510), (10070, 237703), (17746, 134885), (19342, 123755), (24751, 96710), (26977, 88730), (44365, 53954), (48355, 49502)]