2199946260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{4643}}^1$

素因数の和:4857

約数の個数: 96

約数和(自身を含む): 6319555200

約数和(自身を除く): 4119608940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 149, 159, 212, 265, 298, 318, 447, 530, 596, 636, 745, 795, 894, 1060, 1490, 1590, 1788, 2235, 2980, 3180, 4470, 4643, 7897, 8940, 9286, 13929, 15794, 18572, 23215, 23691, 27858, 31588, 39485, 46430, 47382, 55716, 69645, 78970, 92860, 94764, 118455, 139290, 157940, 236910, 246079, 278580, 473820, 492158, 691807, 738237, 984316, 1230395, 1383614, 1476474, 2075421, 2460790, 2767228, 2952948, 3459035, 3691185, 4150842, 4921580, 6918070, 7382370, 8301684, 10377105, 13836140, 14764740, 20754210, 36665771, 41508420, 73331542, 109997313, 146663084, 183328855, 219994626, 366657710, 439989252, 549986565, 733315420, 1099973130, 2199946260]

約数ペア:

[(1, 2199946260), (2, 1099973130), (3, 733315420), (4, 549986565), (5, 439989252), (6, 366657710), (10, 219994626), (12, 183328855), (15, 146663084), (20, 109997313), (30, 73331542), (53, 41508420), (60, 36665771), (106, 20754210), (149, 14764740), (159, 13836140), (212, 10377105), (265, 8301684), (298, 7382370), (318, 6918070), (447, 4921580), (530, 4150842), (596, 3691185), (636, 3459035), (745, 2952948), (795, 2767228), (894, 2460790), (1060, 2075421), (1490, 1476474), (1590, 1383614), (1788, 1230395), (2235, 984316), (2980, 738237), (3180, 691807), (4470, 492158), (4643, 473820), (7897, 278580), (8940, 246079), (9286, 236910), (13929, 157940), (15794, 139290), (18572, 118455), (23215, 94764), (23691, 92860), (27858, 78970), (31588, 69645), (39485, 55716), (46430, 47382)]