3845756940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3373471}}^1$

素因数の和:3373502

約数の個数: 48

約数和(自身を含む): 11334865920

約数和(自身を除く): 7489108980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 3373471, 6746942, 10120413, 13493884, 16867355, 20240826, 33734710, 40481652, 50602065, 64095949, 67469420, 101204130, 128191898, 192287847, 202408260, 256383796, 320479745, 384575694, 640959490, 769151388, 961439235, 1281918980, 1922878470, 3845756940]

約数ペア:

[(1, 3845756940), (2, 1922878470), (3, 1281918980), (4, 961439235), (5, 769151388), (6, 640959490), (10, 384575694), (12, 320479745), (15, 256383796), (19, 202408260), (20, 192287847), (30, 128191898), (38, 101204130), (57, 67469420), (60, 64095949), (76, 50602065), (95, 40481652), (114, 33734710), (190, 20240826), (228, 16867355), (285, 13493884), (380, 10120413), (570, 6746942), (1140, 3373471)]