2123162388

素因数分解:

$2^2\times 3^3\times {\mathrm{149}}^1\times {\mathrm{131939}}^1$

素因数の和:132101

約数の個数: 48

約数和(自身を含む): 5541480000

約数和(自身を除く): 3418317612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 149, 298, 447, 596, 894, 1341, 1788, 2682, 4023, 5364, 8046, 16092, 131939, 263878, 395817, 527756, 791634, 1187451, 1583268, 2374902, 3562353, 4749804, 7124706, 14249412, 19658911, 39317822, 58976733, 78635644, 117953466, 176930199, 235906932, 353860398, 530790597, 707720796, 1061581194, 2123162388]

約数ペア:

[(1, 2123162388), (2, 1061581194), (3, 707720796), (4, 530790597), (6, 353860398), (9, 235906932), (12, 176930199), (18, 117953466), (27, 78635644), (36, 58976733), (54, 39317822), (108, 19658911), (149, 14249412), (298, 7124706), (447, 4749804), (596, 3562353), (894, 2374902), (1341, 1583268), (1788, 1187451), (2682, 791634), (4023, 527756), (5364, 395817), (8046, 263878), (16092, 131939)]