1956319230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{331}}^1\times {\mathrm{10369}}^1$

素因数の和:10729

約数の個数: 64

約数和(自身を含む): 4957689600

約数和(自身を除く): 3001370370

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 331, 570, 662, 993, 1655, 1986, 3310, 4965, 6289, 9930, 10369, 12578, 18867, 20738, 31107, 31445, 37734, 51845, 62214, 62890, 94335, 103690, 155535, 188670, 197011, 311070, 394022, 591033, 985055, 1182066, 1970110, 2955165, 3432139, 5910330, 6864278, 10296417, 17160695, 20592834, 34321390, 51482085, 65210641, 102964170, 130421282, 195631923, 326053205, 391263846, 652106410, 978159615, 1956319230]

約数ペア:

[(1, 1956319230), (2, 978159615), (3, 652106410), (5, 391263846), (6, 326053205), (10, 195631923), (15, 130421282), (19, 102964170), (30, 65210641), (38, 51482085), (57, 34321390), (95, 20592834), (114, 17160695), (190, 10296417), (285, 6864278), (331, 5910330), (570, 3432139), (662, 2955165), (993, 1970110), (1655, 1182066), (1986, 985055), (3310, 591033), (4965, 394022), (6289, 311070), (9930, 197011), (10369, 188670), (12578, 155535), (18867, 103690), (20738, 94335), (31107, 62890), (31445, 62214), (37734, 51845)]