2113012980

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{100333}}^1$

素因数の和:100367

約数の個数: 120

約数和(自身を含む): 7138563432

約数和(自身を除く): 5025550452

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 4212, 5265, 7020, 10530, 21060, 100333, 200666, 300999, 401332, 501665, 601998, 902997, 1003330, 1203996, 1304329, 1504995, 1805994, 2006660, 2608658, 2708991, 3009990, 3611988, 3912987, 4514985, 5217316, 5417982, 6019980, 6521645, 7825974, 8126973, 9029970, 10835964, 11738961, 13043290, 13544955, 15651948, 16253946, 18059940, 19564935, 23477922, 26086580, 27089910, 32507892, 35216883, 39129870, 40634865, 46955844, 54179820, 58694805, 70433766, 78259740, 81269730, 105650649, 117389610, 140867532, 162539460, 176084415, 211301298, 234779220, 352168830, 422602596, 528253245, 704337660, 1056506490, 2113012980]

約数ペア:

[(1, 2113012980), (2, 1056506490), (3, 704337660), (4, 528253245), (5, 422602596), (6, 352168830), (9, 234779220), (10, 211301298), (12, 176084415), (13, 162539460), (15, 140867532), (18, 117389610), (20, 105650649), (26, 81269730), (27, 78259740), (30, 70433766), (36, 58694805), (39, 54179820), (45, 46955844), (52, 40634865), (54, 39129870), (60, 35216883), (65, 32507892), (78, 27089910), (81, 26086580), (90, 23477922), (108, 19564935), (117, 18059940), (130, 16253946), (135, 15651948), (156, 13544955), (162, 13043290), (180, 11738961), (195, 10835964), (234, 9029970), (260, 8126973), (270, 7825974), (324, 6521645), (351, 6019980), (390, 5417982), (405, 5217316), (468, 4514985), (540, 3912987), (585, 3611988), (702, 3009990), (780, 2708991), (810, 2608658), (1053, 2006660), (1170, 1805994), (1404, 1504995), (1620, 1304329), (1755, 1203996), (2106, 1003330), (2340, 902997), (3510, 601998), (4212, 501665), (5265, 401332), (7020, 300999), (10530, 200666), (21060, 100333)]