2043283620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{25471}}^1$

素因数の和:25681

約数の個数: 96

約数和(自身を含む): 6572998656

約数和(自身を除く): 4529715036

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 191, 210, 382, 420, 573, 764, 955, 1146, 1337, 1910, 2292, 2674, 2865, 3820, 4011, 5348, 5730, 6685, 8022, 11460, 13370, 16044, 20055, 25471, 26740, 40110, 50942, 76413, 80220, 101884, 127355, 152826, 178297, 254710, 305652, 356594, 382065, 509420, 534891, 713188, 764130, 891485, 1069782, 1528260, 1782970, 2139564, 2674455, 3565940, 4864961, 5348910, 9729922, 10697820, 14594883, 19459844, 24324805, 29189766, 34054727, 48649610, 58379532, 68109454, 72974415, 97299220, 102164181, 136218908, 145948830, 170273635, 204328362, 291897660, 340547270, 408656724, 510820905, 681094540, 1021641810, 2043283620]

約数ペア:

[(1, 2043283620), (2, 1021641810), (3, 681094540), (4, 510820905), (5, 408656724), (6, 340547270), (7, 291897660), (10, 204328362), (12, 170273635), (14, 145948830), (15, 136218908), (20, 102164181), (21, 97299220), (28, 72974415), (30, 68109454), (35, 58379532), (42, 48649610), (60, 34054727), (70, 29189766), (84, 24324805), (105, 19459844), (140, 14594883), (191, 10697820), (210, 9729922), (382, 5348910), (420, 4864961), (573, 3565940), (764, 2674455), (955, 2139564), (1146, 1782970), (1337, 1528260), (1910, 1069782), (2292, 891485), (2674, 764130), (2865, 713188), (3820, 534891), (4011, 509420), (5348, 382065), (5730, 356594), (6685, 305652), (8022, 254710), (11460, 178297), (13370, 152826), (16044, 127355), (20055, 101884), (25471, 80220), (26740, 76413), (40110, 50942)]