2973852070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{20897}}^1$

素因数の和:21037

約数の個数: 64

約数和(自身を含む): 6500113920

約数和(自身を除く): 3526261850

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 107, 133, 190, 214, 266, 535, 665, 749, 1070, 1330, 1498, 2033, 3745, 4066, 7490, 10165, 14231, 20330, 20897, 28462, 41794, 71155, 104485, 142310, 146279, 208970, 292558, 397043, 731395, 794086, 1462790, 1985215, 2235979, 2779301, 3970430, 4471958, 5558602, 11179895, 13896505, 15651853, 22359790, 27793010, 31303706, 42483601, 78259265, 84967202, 156518530, 212418005, 297385207, 424836010, 594770414, 1486926035, 2973852070]

約数ペア:

[(1, 2973852070), (2, 1486926035), (5, 594770414), (7, 424836010), (10, 297385207), (14, 212418005), (19, 156518530), (35, 84967202), (38, 78259265), (70, 42483601), (95, 31303706), (107, 27793010), (133, 22359790), (190, 15651853), (214, 13896505), (266, 11179895), (535, 5558602), (665, 4471958), (749, 3970430), (1070, 2779301), (1330, 2235979), (1498, 1985215), (2033, 1462790), (3745, 794086), (4066, 731395), (7490, 397043), (10165, 292558), (14231, 208970), (20330, 146279), (20897, 142310), (28462, 104485), (41794, 71155)]