2436953090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{54973}}^1$

素因数の和:55035

約数の個数: 64

約数和(自身を含む): 5319724032

約数和(自身を除く): 2882770942

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 31, 55, 62, 65, 110, 130, 143, 155, 286, 310, 341, 403, 682, 715, 806, 1430, 1705, 2015, 3410, 4030, 4433, 8866, 22165, 44330, 54973, 109946, 274865, 549730, 604703, 714649, 1209406, 1429298, 1704163, 3023515, 3408326, 3573245, 6047030, 7146490, 7861139, 8520815, 15722278, 17041630, 18745793, 22154119, 37491586, 39305695, 44308238, 78611390, 93728965, 110770595, 187457930, 221541190, 243695309, 487390618, 1218476545, 2436953090]

約数ペア:

[(1, 2436953090), (2, 1218476545), (5, 487390618), (10, 243695309), (11, 221541190), (13, 187457930), (22, 110770595), (26, 93728965), (31, 78611390), (55, 44308238), (62, 39305695), (65, 37491586), (110, 22154119), (130, 18745793), (143, 17041630), (155, 15722278), (286, 8520815), (310, 7861139), (341, 7146490), (403, 6047030), (682, 3573245), (715, 3408326), (806, 3023515), (1430, 1704163), (1705, 1429298), (2015, 1209406), (3410, 714649), (4030, 604703), (4433, 549730), (8866, 274865), (22165, 109946), (44330, 54973)]