2185887117003

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{12211}}^1$

素因数の和:12596

約数の個数: 64

約数和(自身を含む): 3060767222784

約数和(自身を除く): 874880105781

約数列:

[1, 3, 53, 71, 101, 157, 159, 213, 303, 471, 3763, 5353, 7171, 8321, 11147, 11289, 12211, 15857, 16059, 21513, 24963, 33441, 36633, 47571, 380063, 590791, 647183, 840421, 866981, 1125847, 1140189, 1233311, 1772373, 1917127, 1941549, 2521263, 2600943, 3377541, 3699933, 5751381, 45949993, 59669891, 65365483, 87565081, 101607731, 136116017, 137849979, 179009673, 193629827, 196096449, 262695243, 304823193, 408348051, 580889481, 4640949293, 7214148901, 10262380831, 13747717717, 13922847879, 21642446703, 30787142493, 41243153151, 728629039001, 2185887117003]

約数ペア:

[(1, 2185887117003), (3, 728629039001), (53, 41243153151), (71, 30787142493), (101, 21642446703), (157, 13922847879), (159, 13747717717), (213, 10262380831), (303, 7214148901), (471, 4640949293), (3763, 580889481), (5353, 408348051), (7171, 304823193), (8321, 262695243), (11147, 196096449), (11289, 193629827), (12211, 179009673), (15857, 137849979), (16059, 136116017), (21513, 101607731), (24963, 87565081), (33441, 65365483), (36633, 59669891), (47571, 45949993), (380063, 5751381), (590791, 3699933), (647183, 3377541), (840421, 2600943), (866981, 2521263), (1125847, 1941549), (1140189, 1917127), (1233311, 1772373)]