2034166420

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{811}}^1\times {\mathrm{877}}^1$

素因数の和:1721

約数の個数: 96

約数和(自身を含む): 5030476416

約数和(自身を除く): 2996309996

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 220, 260, 286, 572, 715, 811, 877, 1430, 1622, 1754, 2860, 3244, 3508, 4055, 4385, 8110, 8770, 8921, 9647, 10543, 11401, 16220, 17540, 17842, 19294, 21086, 22802, 35684, 38588, 42172, 44605, 45604, 48235, 52715, 57005, 89210, 96470, 105430, 114010, 115973, 125411, 178420, 192940, 210860, 228020, 231946, 250822, 463892, 501644, 579865, 627055, 711247, 1159730, 1254110, 1422494, 2319460, 2508220, 2844988, 3556235, 7112470, 7823717, 9246211, 14224940, 15647434, 18492422, 31294868, 36984844, 39118585, 46231055, 78237170, 92462110, 101708321, 156474340, 184924220, 203416642, 406833284, 508541605, 1017083210, 2034166420]

約数ペア:

[(1, 2034166420), (2, 1017083210), (4, 508541605), (5, 406833284), (10, 203416642), (11, 184924220), (13, 156474340), (20, 101708321), (22, 92462110), (26, 78237170), (44, 46231055), (52, 39118585), (55, 36984844), (65, 31294868), (110, 18492422), (130, 15647434), (143, 14224940), (220, 9246211), (260, 7823717), (286, 7112470), (572, 3556235), (715, 2844988), (811, 2508220), (877, 2319460), (1430, 1422494), (1622, 1254110), (1754, 1159730), (2860, 711247), (3244, 627055), (3508, 579865), (4055, 501644), (4385, 463892), (8110, 250822), (8770, 231946), (8921, 228020), (9647, 210860), (10543, 192940), (11401, 178420), (16220, 125411), (17540, 115973), (17842, 114010), (19294, 105430), (21086, 96470), (22802, 89210), (35684, 57005), (38588, 52715), (42172, 48235), (44605, 45604)]