2101959330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{11699}}^1$

素因数の和:11875

約数の個数: 64

約数和(自身を含む): 5185814400

約数和(自身を除く): 3083855070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 113, 159, 226, 265, 318, 339, 530, 565, 678, 795, 1130, 1590, 1695, 3390, 5989, 11699, 11978, 17967, 23398, 29945, 35097, 35934, 58495, 59890, 70194, 89835, 116990, 175485, 179670, 350970, 620047, 1240094, 1321987, 1860141, 2643974, 3100235, 3720282, 3965961, 6200470, 6609935, 7931922, 9300705, 13219870, 18601410, 19829805, 39659610, 70065311, 140130622, 210195933, 350326555, 420391866, 700653110, 1050979665, 2101959330]

約数ペア:

[(1, 2101959330), (2, 1050979665), (3, 700653110), (5, 420391866), (6, 350326555), (10, 210195933), (15, 140130622), (30, 70065311), (53, 39659610), (106, 19829805), (113, 18601410), (159, 13219870), (226, 9300705), (265, 7931922), (318, 6609935), (339, 6200470), (530, 3965961), (565, 3720282), (678, 3100235), (795, 2643974), (1130, 1860141), (1590, 1321987), (1695, 1240094), (3390, 620047), (5989, 350970), (11699, 179670), (11978, 175485), (17967, 116990), (23398, 89835), (29945, 70194), (35097, 59890), (35934, 58495)]